diff options
| author | Adrian Hunter <adrian.hunter@nokia.com> | 2010-11-24 13:23:21 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-01-19 14:41:21 -0800 |
| commit | 4fb699b408b559107f1e1b47d176d33361446b69 (patch) | |
| tree | d9143f8d15980a77df872d2c5c564bdc58885e13 /drivers/char/hvc_rtas.c | |
| parent | 35a78fa48678926464138aab3a4dede4503befb5 (diff) | |
omap: DMA: clear interrupt status correctly
When clearing the DMA channel, clear all status bits.
When handling a DMA interrupt, clear only the interrupt
status bits that have been read and are passed to the
channel's interrupt handler, not every status bit.
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: G, Manjunath Kondaiah <manjugk@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/char/hvc_rtas.c')
0 files changed, 0 insertions, 0 deletions